From: Jakub Kicinski Date: Sat, 8 Jan 2022 03:44:38 +0000 (-0800) Subject: net: allwinner: Fix print format X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=009e4ee381a0b6176969fe3026fc5eafe05705d0;p=linux.git net: allwinner: Fix print format Kees reports quoted commit introduced the following warning on arm64: drivers/net/ethernet/allwinner/sun4i-emac.c:922:60: error: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'resource_size_t' {aka 'long long unsigned int'} [-Werror=format=] 922 | netdev_info(ndev, "get io resource from device: 0x%x, size = %u\n", | ~^ | | | unsigned int | %llx 923 | regs->start, resource_size(regs)); | ~~~~~~~~~~~ | | | resource_size_t {aka long long unsigned int} .. and another one like that for resource_size(). Switch to %pa and a cast. Reported-by: Kees Cook Fixes: 47869e82c8b8 ("sun4i-emac.c: add dma support") Link: https://lore.kernel.org/r/20220108034438.2227343-1-kuba@kernel.org Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/ethernet/allwinner/sun4i-emac.c b/drivers/net/ethernet/allwinner/sun4i-emac.c index 964227e342ee1..849de45647099 100644 --- a/drivers/net/ethernet/allwinner/sun4i-emac.c +++ b/drivers/net/ethernet/allwinner/sun4i-emac.c @@ -919,8 +919,8 @@ static int emac_configure_dma(struct emac_board_info *db) goto out_clear_chan; } - netdev_info(ndev, "get io resource from device: 0x%x, size = %u\n", - regs->start, resource_size(regs)); + netdev_info(ndev, "get io resource from device: %pa, size = %u\n", + ®s->start, (unsigned int)resource_size(regs)); db->emac_rx_fifo = regs->start + EMAC_RX_IO_DATA_REG; db->rx_chan = dma_request_chan(&pdev->dev, "rx");